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Shop Online > Fasteners > Washers & Bushings > Shoulder
RAF Electronic Hardware

M2991-PH

Unit System
Specs (in standard)
Label Value
Brand RAF
Display Name M2991-PH
Finish None
Inside Diameter
(A) 		1.378 in - 1.4173 in
Material Phenol
Measurement Units Metric
Model Number M2991
Outside Diameter
(C) 		1.4961 in
ROHS 1
Shank Diameter
(B) 		1.4173 in - 1.4567 in
Shank Length
(D) 		0.0787 in - 1.4961 in
Shoulder Length
(E) 		0.0394 in
Specs (in metric)
Label Value
Brand RAF
Display Name M2991-PH
Finish None
Inside Diameter
(A) 		35 mm - 36 mm
Material Phenol
Measurement Units Metric
Model Number M2991
Outside Diameter
(C) 		38 mm
ROHS 1
Shank Diameter
(B) 		36 mm - 37 mm
Shank Length
(D) 		2 mm - 38 mm
Shoulder Length
(E) 		1 mm